Understanding the Tool Box Menus 143TCP/IP SettingsPurpose:To display the current settings of TCP/IP (Transmission Control Protocol/Internet Protocol) protocol.Values:Tray SettingsPurpose:To display the paper size and type of paper loaded in the Multipurpose Feeder (MPF).Values:IP Address Mode Displays the method for acquiring the IP address.IP Address Displays the IP address of your printer.Subnet Mask Displays the subnet mask.Gateway Address Displays the gateway address.Paper Type Displays the paper type setting of the MPF.Paper Size Displays the paper size setting of the MPF.Custom Size - Y Displays the length of custom size paper loaded in the MPF.Custom Size - X Displays the width of custom size paper loaded in the MPF.Display Popup Displays whether to use a popup menu that prompts the user to set Paper Typeand Paper Size when the paper is loaded in the MPF.